Journal of Computational and Applied Mathematics
Journal of Computational and Applied Mathematics > 2001 > 131 > 1-2 > 407-426
Journal of Computational and Applied Mathematics > 2001 > 137 > 2 > 279-292
Journal of Computational and Applied Mathematics > 2001 > 131 > 1-2 > 407-426
Journal of Computational and Applied Mathematics > 2001 > 137 > 2 > 279-292